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106410

1-Hexadecanesulfonic acid sodium salt

Name: 1-Hexadecanesulfonic acid sodium salt
Brand: ALDRICH

98%

Synonym(s):

Sodium hexadecanesulfonate

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About This Item

Linear Formula:

CH₃(CH₂)₁₅SO₃Na

CAS Number:

15015-81-3

Molecular Weight:

328.49

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24846733

EC Number:

239-100-6

Beilstein/REAXYS Number:

3920654

MDL number:

MFCD00007528

Assay:

98%

Form:

solid

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Properties

Quality Segment

200

assay

98%

form

solid

solubility

H₂O: soluble

functional group

sulfonic acid

SMILES string

[Na+].CCCCCCCCCCCCCCCCS([O-])(=O)=O

InChI

1S/C16H34O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20(17,18)19;/h2-16H2,1H3,(H,17,18,19);/q;+1/p-1

InChI key

PNGBYKXZVCIZRN-UHFFFAOYSA-M

Description

General description

1-Hexadecanesulfonic acid sodium salt is an anionic surfactant and was determined spectrophotometrically by incorporating ion associate of anionic sulphonepthalein dye with surfactant into precipitate of chitosan.

Application

1-Hexadecanesulfonic acid sodium salt can be used as an emulsifier during the reverse iodine transfer – emulsion polymerization of styrene. It was used to study the mechanism for the crosslinking of hydroxyl-terminated poly(dimethylsiloxane).

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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